Illuminated sign



FIG. 1 is a right front perspective view of an illuminated sign showing my new design;

FIG. 2 is an exploded perspective view thereof from the front and left side on a reduced scale;

FIG. 3 is a top plan view thereof on an enlarged scale;

FIG. 4 is a bottom plan view thereof on an enlarged scale, with the lens panel omitted for convenience of illustration; and

FIG. 5 is a rear elevation view thereof on an enlarged scale.

The broken lines are shown in FIG. 2 for illustrative purposes only. 

The ornamental design for an illuminated sign, as shown and described. 